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Samsung Exynos Processors Boundary Check Vulnerability in Wi-Fi Component Allowing Out-of-Bounds Access

Vulnerability

A vulnerability exists in the Wi-Fi component of Samsung Mobile and Wearable Processors, specifically Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, W920, W930, and W1000. The issue arises from a lack of proper boundary checks in the STOP_KEEP_ALIVE_OFFLOAD function, leading to out-of-bounds memory access.

Impact

Exploitation of this vulnerability causes out-of-bounds memory access, which can potentially lead to arbitrary code execution or memory corruption.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.0
exploitability
4.7
remediation
0.0
relevance
0.0
threat
0.0
urgency
2.9
incentive
0.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.